Certified Tesla Powerwall Installer - Yorkshire & UK-Wide

1,105 × 609 × 193 mm (H×W×D), ~130 kg. It’s a slim, radiator-sized unit that can be wall or floor mounted, indoors or outdoors; allow a little clearance around it for ventilation and service access.

Mainly cable runs/routing, mounting location (indoor/outdoor, wall strength, floor stand), backup setup (critical loads vs whole-home switchgear), three-phase requirements, additional batteries, and access gear (e.g., scaffolding). We confirm these at survey, then provide a clear, fixed proposal.

A long time – Tesla backs it for 10 years, and many homes see useful life well beyond that. Capacity naturally tapers with use, but with smart settings and sensible cycling, you’ll get reliable storage for years. Want the full picture? Read our full guide on Tesla Powerwall lifespan.

Yes, most domestic installs currently qualify for 0% VAT in the UK. We’ll confirm eligibility on your quote and handle the paperwork so you don’t have to.

Powerwall 3 is a single-phase system, but it can be used in three-phase homes with the right design (e.g., with Backup Gateway integration). We’ll specify the best approach for partial or whole-home backup on three-phase supplies.

Often, yes – with permissions. External walls or communal areas can require planning or freeholder/management consent. We’ll propose the simplest compliant option (often internal mounting) and take care of DNO/MCS/EPVS paperwork.

Yes, you can install a Tesla Powerwall without Solar Panels. A home battery such as the Tesla Powerwall simply allows you to store electricity. This electricity can come either from renewable energy sources or alternatively the National Grid. Using a home battery without solar panels has become increasingly popular in the UK, due to the competitiveness of time-of-use tariffs such as Octopus Go. By utilising time-of-use tariffs, homeowners can simply charge and store energy from the Grid when the cost per unit is low. This is an effective way to reduce your energy bill, power your home during grid outages, and to top up your Powerwall during the winter months. This can be simply configured through the Tesla monitoring app. Hence why installing a Tesla Powerwall without Solar panels is a great alternative option if your home isn’t suitable for renewable technologies like Solar PV.

It depends on your usage, tariff spread (off-peak vs peak), solar size, and backup goals. Pairing solar + off-peak charging usually delivers the strongest returns. We’ll model your numbers in a personalised proposal.

We install UK-wide, with strong local coverage across Yorkshire & the North (Ilkley, Harrogate, Keighley, Leeds, York, Manchester, Sheffield, Halifax, Wakefield, Lancaster and more).